INSTALLATION
Harmony Ball Return Manual – 400-254-022 22 Rev. Date 3/16
HOW TO CONNECT WIRES TO CONTROL BOX TERMINAL BLOCKS
To connect a wire to the high voltage terminal, place a small flat blade screwdriver into the slot
just above the hole that the wire will be inserted into.
Lift the screwdriver handle away from the
edge of the control box while maintaining
pressure inward.
This opens the clamp
to allow the wire or
ferrule to be inserted.
Remove the
screwdriver to secure
the wire in the clamp.
Ensure the insulation
of the wire is not under
the clamp. This could
result in intermittent
or no operation of the
components. It is
recommended that
only stranded wires be
used with these
terminal blocks.